2217886702

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{19463}}^1$

素因数の和:19943

約数の個数: 16

約数和(自身を含む): 3354970752

約数和(自身を除く): 1137084050

約数列:

[1, 2, 227, 251, 454, 502, 19463, 38926, 56977, 113954, 4418101, 4885213, 8836202, 9770426, 1108943351, 2217886702]

約数ペア:

[(1, 2217886702), (2, 1108943351), (227, 9770426), (251, 8836202), (454, 4885213), (502, 4418101), (19463, 113954), (38926, 56977)]